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avformat/audiointerleave: disallow using a samples_per_frame array

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Only MXF used an actual sample array, and that is unneeded there because simple
rounding rules can be used instead.

Signed-off-by: Marton Balint <cus@passwd.hu>
This commit is contained in:
Marton Balint
2020-02-28 00:26:20 +01:00
parent abbb466368
commit aef2016bb0
4 changed files with 18 additions and 22 deletions
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7
libavformat/audiointerleave.h
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@@ -29,14 +29,15 @@
typedef struct AudioInterleaveContext {
AVFifoBuffer *fifo;
unsigned fifo_size; ///< size of currently allocated FIFO
int64_t n; ///< number of generated packets
int64_t nb_samples; ///< number of generated samples
uint64_t dts; ///< current dts
int sample_size; ///< size of one sample all channels included
const int *samples_per_frame; ///< must be 0-terminated
const int *samples; ///< current samples per frame, pointer to samples_per_frame
int samples_per_frame; ///< samples per frame if fixed, 0 otherwise
AVRational time_base; ///< time base of output audio packets
} AudioInterleaveContext;
int ff_audio_interleave_init(AVFormatContext *s, const int *samples_per_frame, AVRational time_base);
int ff_audio_interleave_init(AVFormatContext *s, const int samples_per_frame, AVRational time_base);
void ff_audio_interleave_close(AVFormatContext *s);
/**